Ha brings a deep background in building and growing web and mobile products, platforms, and businesses in Silicon Valley to her role at Omidyar Network. Prior to joining the firm, she held positions as former Chief Product Officer or Vice President of Product for Keaton Row, Stella & Dot, Oodle, and Betfair. In these roles she oversaw product management, user experience and design, acquisition and growth, content, community, and customer service teams. She began her early product career at eBay.

Ha received an MBA from Harvard Business School and a B.S. from the University of Pennsylvania.